TR201802391T4 - Sterilization method. - Google Patents

Sterilization method. Download PDF

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Publication number
TR201802391T4
TR201802391T4 TR2018/02391T TR201802391T TR201802391T4 TR 201802391 T4 TR201802391 T4 TR 201802391T4 TR 2018/02391 T TR2018/02391 T TR 2018/02391T TR 201802391 T TR201802391 T TR 201802391T TR 201802391 T4 TR201802391 T4 TR 201802391T4
Authority
TR
Turkey
Prior art keywords
sterilization
sterilization chamber
chamber
outer package
product
Prior art date
Application number
TR2018/02391T
Other languages
Turkish (tr)
Inventor
Kreber Stefan
Original Assignee
Fresenius Medical Care Deutschland Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fresenius Medical Care Deutschland Gmbh filed Critical Fresenius Medical Care Deutschland Gmbh
Publication of TR201802391T4 publication Critical patent/TR201802391T4/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/04—Heat
    • A61L2/06—Hot gas
    • A61L2/07—Steam
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • A61L2/202—Ozone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • A61L2/204—Formaldehyde
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • A61L2/206—Ethylene oxide
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • A61L2/208—Hydrogen peroxide

Abstract

Buluş, dış ambalajlar içerisinde sterilize edilen, kan hortumu sistemleri veya kaset sistemleri gibi, nesneler için bir fraksiyonlanmış vakumlu sterilizasyon yöntemiyle ilgilidir. Burada, bir dolgu gövdesi sterilizasyon haznesi içerisine yerleştirilerek, hava boşaltma adımı sırasında dış ambalajın uzamsal genleşmesi asgariye indirilir, ve böylece gazı geçiren dış ambalaj boyunca etkili bir gaz değiş tokuşu gerçekleştirilir. Dış ambalaj içerisinde ve sterilize edilecek nesne içerisinde bir doymuş sterilizasyon ortamı atmosferinin elde edilmesi için gerek duyulan vakum-basınç-çevrimlerinin sayısı bu şekilde azaltılır.The invention relates to a fractionated vacuum sterilization method for articles such as blood tubing systems or cassette systems that are sterilized in outer packages. Here, a filler body is placed in the sterilization chamber, thereby reducing the spatial expansion of the outer package during the air evacuation step, thereby effecting an effective gas exchange through the gas-permeable outer package. The number of vacuum-pressure-cycles required to obtain an atmosphere of saturated sterilization medium in the outer package and in the article to be sterilized is thus reduced.

Claims (1)

ISTEMLERREQUESTS 1. Havasi bosaltilabilen bir sterilizasyon haznesi içerisinde sterilizasyon ürününün sterilize edilinesi için yöntem olup, asagidaki yöntem adimlarini kapsar: sterilizasyon ürününün ve en az bir dolgu gövdesinin, havasi bosaltilabilen sterilizasyon haznesi içerisine beslenmesi, b) sterilizasyon haznesinin hermetik olarak kapatilmasi, sterilizasyon haznesinin havasinin bosaltilmasi ve bununla bir sterilizasyon ortaminin sterilizasyon haznesi içerisine beslenmesi ve bununla birlikte basincin yükseltilmesi, sterilizasyon haznesi ve sterilizasyon ürünü içerisinde hemen hemen doymus bir sterilizasyon ortaini atmosferinin elde edilmesi için, ihtiyaca göre adimlar C) ila d)°nin tekrarlanmasi, edilmesi için, sterilizasyon haznesi içerisinde sterilizasyon ortaminin önceden belirlenmis bir zaman dilimi boyunca birakilmasi, sterilizasyon haznesinin havasinin bosaltilmasi, sterilizasyon haznesinin bir steril gazla tasirilmasi, sterilizasyon ortaminin sterilizasyon haznesinden ve sterilizasyon ürününden uzaklastirilmasi için, ihtiyaca göre adimlar g) ila h)”n1n tekrarlanmasi,1. A method for sterilizing the sterilization product in an evacuable sterilization chamber, comprising the following method steps: feeding the sterilization product and at least one filling body into the evacuable sterilization chamber, b) hermetically sealing the sterilization chamber, venting the sterilization chamber, and sterilization within the sterilization chamber, to repeat steps C) to d)° as needed, thereby feeding a sterilization medium into the sterilization chamber and with it increasing the pressure, to obtain an almost saturated sterilization medium atmosphere in the sterilization chamber and the sterilization product leaving the environment for a predetermined period of time, evacuating the air of the sterilization chamber, carrying the sterilization chamber with a sterile gas, removing the sterilization medium from the sterilization chamber and the sterilization product. repetition of steps g) to h) according to need,
TR2018/02391T 2012-10-11 2013-10-08 Sterilization method. TR201802391T4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261712485P 2012-10-11 2012-10-11
DE102012019937.6A DE102012019937A1 (en) 2012-10-11 2012-10-11 sterilization procedures

Publications (1)

Publication Number Publication Date
TR201802391T4 true TR201802391T4 (en) 2018-03-21

Family

ID=50382894

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2018/02391T TR201802391T4 (en) 2012-10-11 2013-10-08 Sterilization method.

Country Status (5)

Country Link
US (1) US9561297B2 (en)
EP (1) EP2906261B1 (en)
DE (1) DE102012019937A1 (en)
TR (1) TR201802391T4 (en)
WO (1) WO2014056601A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104548158B (en) * 2014-12-26 2017-06-06 张家港市环宇制药设备有限公司 High/low temperature sterilizing cabinet
CH711612B1 (en) * 2015-10-06 2019-12-30 Netzhammer Eric Plant for the treatment of small parts.
US10918754B2 (en) 2017-03-27 2021-02-16 Regeneron Pharmaceuticals, Inc. Sterilisation method
KR102580215B1 (en) * 2018-02-02 2023-09-20 주식회사 플라즈맵 Sterilization Apparatus Utilizing Sealing Pouch and Vacuum Container

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH235388A (en) * 1941-11-13 1944-11-30 Lautenschlaeger Franz Steam sterilization apparatus for medical purposes.
DE1116349B (en) * 1957-02-15 1961-11-02 Fenwal Lab Inc Method and device for the sterilization of closed containers charged with liquid, gas or a liquid-gas mixture
DE1486484A1 (en) * 1965-06-24 1969-06-04 Linder Dr Fritz Bacteria-proof, sealable plastic bag to hold items to be sterilized
AU526378B2 (en) * 1979-02-09 1983-01-06 American Sterilizer Company Load conditioning control
EP0703793B1 (en) * 1993-06-17 1998-11-25 Farco-Pharma Gesellschaft Mit Beschränkter Haftung Pharmazeutische Präparate Process for producing sterile packings of ready-for-use articles and container for such packings
SE517477C2 (en) 2000-04-12 2002-06-11 Gambro Dialysatoren Method of steam sterilization of medical products
DE10114758B4 (en) 2001-03-20 2013-01-31 Ptm Packaging Tools Machinery Pte. Ltd. Method for sterilizing containers
ATE302028T1 (en) * 2001-07-03 2005-09-15 W & H Sterilization Srl AUTOCLAVE
JP4257065B2 (en) 2002-02-28 2009-04-22 オリンパス株式会社 Sterilizer
US20040127840A1 (en) * 2002-03-04 2004-07-01 Steve Gara Blood separation apparatus and method of using the same
US6884392B2 (en) * 2002-11-12 2005-04-26 Minntech Corporation Apparatus and method for steam reprocessing flexible endoscopes
JP4684026B2 (en) * 2005-07-04 2011-05-18 越後製菓株式会社 Food heat treatment method and food heat treatment apparatus
JP2013523210A (en) * 2010-03-26 2013-06-17 ジーイー・ヘルスケア・バイオサイエンス・コーポレイション Sterilization method

Also Published As

Publication number Publication date
EP2906261A1 (en) 2015-08-19
EP2906261B1 (en) 2017-12-13
DE102012019937A1 (en) 2014-04-17
US9561297B2 (en) 2017-02-07
WO2014056601A1 (en) 2014-04-17
US20140105786A1 (en) 2014-04-17

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